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书籍 IP Multimedia Subsystem(IMS) Handbook

Fixed-mobile.convergence.and.voice-data.networks.have.merged.next-gen- eration,.value-added.applications.and.integrated.multimedia.services,.com- bining. Web. browsing,. instant. messaging,. presence,. voice. over. IP,. video. conferencing,. application. sharing,. telephony,. unified. messaging,. mu ...
https://www.eeworm.com/dl/521945.html
查看: 64

书籍 Microwave+Transmission+Networks

Microwave radio network design is a subset of activities that constitute the overall transmission network design. Transmission networks are sometimes called transport networks, access networks, or connectivity networks. For many wireless carriers, microwave is becoming a popu- lar preference over wi ...
https://www.eeworm.com/dl/521964.html
查看: 62

书籍 OFDM+Wireless+LANS

Before delving into the details of orthogonal frequency division multiplexing (OFDM), relevant background material must be presented first. The purpose of this chapter is to provide the necessary building blocks for the development of OFDM principles. Included in this chapter are reviews of stochast ...
https://www.eeworm.com/dl/522039.html
下载: 1
查看: 78

书籍 Optical+Communication+Theory+and+Techniques

Since the advent of optical communications, a great technological effort has been devoted to the exploitation of the huge bandwidth of optical fibers. Start- ing from a few Mb/s single channel systems, a fast and constant technological development has led to the actual 10 Gb/s per channel dense wave ...
https://www.eeworm.com/dl/522044.html
下载: 1
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书籍 Satellite Communications Systems

The book is written for those concerned with the design and performance of satellite communications systems employed in fixed point-to-point, broadcasting, mobile, radio- navigation,data-relay,computercommunications,andrelatedsatellite-basedapplications.The recentrapidgrowthinsatellitecommunications ...
https://www.eeworm.com/dl/522105.html
下载: 1
查看: 20

书籍 SC-FDMA+for+Mobile+Communications

The single-carrier frequency division multiple access (SC-FDMA) system is a well-known system that has recently become a preferred choice for mobile uplink channels. This is attributed to its advantages such as the low peak-to-average power ratio (PAPR) and the use of frequency domain equalizers. Lo ...
https://www.eeworm.com/dl/522106.html
下载: 1
查看: 102

书籍 UMTS+Performance+Measurement+A+Practical+Guide

Having dealt with in-depth analysis of SS#7, GSM and GPRS networks I started to monitor UTRAN interfaces approximately four years ago. Monitoring interfaces means decoding the data captured on the links and analysing how the different data segments and messages are related to each other. In general ...
https://www.eeworm.com/dl/522178.html
下载: 1
查看: 35

技术资料 Understanding_the_Basics_of_MIMO

An acronym for Multiple-In, Multiple-Out, MIMO communication sends the same data as several signals simultaneously through multiple antennas, while still utilizing a single radio channel. This is a form of antenna diversity, which uses multiple antennas to improve signal quality and strength of an R ...
https://www.eeworm.com/dl/522179.html
下载: 1
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书籍 Wireless Receiver Architectures and Design

The advent of modern wireless devices, such as smart phones and MID 1 terminals, has revolutionized the way people think of personal connectivity. Such devices encompass multiple applications ranging from voice and video to high-speed data transfer via wireless networks. The voracious appetite of tw ...
https://www.eeworm.com/dl/522204.html
下载: 2
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书籍 Wireless+Communication+Circuits+and+Systems

This book is concerned with integrated circuits and systems for wireless and mobile communications. Circuit techniques and implementation of reconfigurable low-voltage and low-power single-chip CMOS transceivers for multiband and multi- mode universal wireless communications are the focus of the boo ...
https://www.eeworm.com/dl/522206.html
下载: 1
查看: 87